org.synchronoss.cpo.transform.jdbc
Class TransformGZipBytes

java.lang.Object
  org.synchronoss.cpo.transform.jdbc.TransformGZipBytes

public class TransformGZipBytes
extends java.lang.Object

Converts a compressed byte[] from a jdbc datasource to an uncompressed byte[] and from a byte[] to a compressed byte[] in a datasource

Author:

david berry

Constructor Summary

TransformGZipBytes()

Method Summary

byte[]	transformIn(byte[] inBytes) Transforms the datasource object into an object required by the class
byte[]	transformOut(JdbcPreparedStatementFactory jpsf, byte[] attributeObject) Transforms the data from the class attribute to the object required by the datasource

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransformGZipBytes

public TransformGZipBytes()

Method Detail

transformIn

public byte[] transformIn(byte[] inBytes)
                   throws CpoException

Transforms the datasource object into an object required by the class

Parameters:

cpoAdapter - The CpoAdapter for the datasource where the attribute is being retrieved

parentObject - The object that contains the attribute being retrieved.

The - object that represents the datasource object being retrieved

Returns:

The object to be stored in the attribute

Throws:

CpoException

transformOut

public byte[] transformOut(JdbcPreparedStatementFactory jpsf,
                           byte[] attributeObject)
                    throws CpoException

Transforms the data from the class attribute to the object required by the datasource

Parameters:

cpoAdapter - The CpoAdapter for the datasource where the attribute is being persisted

parentObject - The object that contains the attribute being persisted.

attributeObject - The object that represents the attribute being persisted.

Returns:

The object to be stored in the datasource

Throws:

CpoException